The cardinal directions, set in stone.

A normal, unassuming pedestrian overpass has been the demise of many, many trucks.

Allowing humans and fish alike to migrate from freshwater to saltwater and back again.

Statue of Lenin, from Cold War era Czechoslovakia, now in a neighborhood of Seattle.

Residents of Fremont in Seattle have considered it the center of the universe since the 1970s.

Leave a button on the jacket of this iconic Seattle clown.

From a neon Rapunzel to a bike traffic meter to a street fair color scheme, the most opened drawbridge in the US is a veritable art gallery.

This sculpture forces visitors to confront their relationship with space.

The historic bar where local ship captains, traders, and gold miners would come together to do business a century ago.

The longest and widest floating bridge in the world.

This working class sculpture pounds his hammer all the livelong day.

Inside this curiosity shop, visitors can peruse the clown collection or purchase a molar from the mouth of Bigfoot.

A rare tour of a commercial jet assembly plant, held inside one of the largest buildings in the world.

This metallic stampede sits frozen on a Washington ridge yet the artist's vision is still incomplete.

An electrifying collection of gadgets and literature from the 16th through 20th centuries.

Four abandoned towers hidden above the Douglas fir forest in Washington.

Cave carved out of a huge snow drift collapsed killing one and injuring five in July 2015.

This former coal gasification plant found a curious second life as a popular public park.

A wall of chewing gum moonlights as collective art.

A museum dedicated to the history and exploration of both popular music and science fiction.

A 100-year-old purveyor of curiosities, curios, and kitsch featuring mummies, shrunken heads, and a Fiji Mermaid.

A giant Troll lurks under one of Seattle's oldest bridges.

Erosion and various mineral deposits give this striking canyon its distinct color and soft appearance.

A 90-foot-tall psychedelic "tree" on the side of the highway has baffled passersby for decades.